How well do we recognise non-motor symptoms in a British Parkinson's disease population?

Although awareness of non-motor symptoms in Parkinson's disease (PD) has recently increased, little is known about their recognition and treatment in routine clinical practice. We therefore applied non-motor rating scales for dementia, depression, anxiety and excessive daytime sleepiness to a c...

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Main Authors: Hu, M, Cooper, J, Beamish, R, Jones, E, Butterworth, R, Catterall, L, Ben-Shlomo, Y
Format: Journal article
Language:English
Published: 2011
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author Hu, M
Cooper, J
Beamish, R
Jones, E
Butterworth, R
Catterall, L
Ben-Shlomo, Y
author_facet Hu, M
Cooper, J
Beamish, R
Jones, E
Butterworth, R
Catterall, L
Ben-Shlomo, Y
author_sort Hu, M
collection OXFORD
description Although awareness of non-motor symptoms in Parkinson's disease (PD) has recently increased, little is known about their recognition and treatment in routine clinical practice. We therefore applied non-motor rating scales for dementia, depression, anxiety and excessive daytime sleepiness to a community-ascertained cohort of 202 PD patients. Hospital case notes were reviewed for evidence that the non-motor problems had been recognized and whether any action had been taken to ameliorate or assess these symptoms. The prevalence of each non-motor problem was as follows: dementia 25.3% (95% CI 19.0, 32.4), depression 37.3% (95% CI 30.6, 44.4), anxiety 31.3% (95% CI 25.0, 38.2), excessive daytime sleepiness 59.4% (95% CI 52.2, 66.3). However, these features were only recognised in 27.2, 38.7, 9.5, and 12.8%, respectively. We did not identify any specific factor that predicted under-recognition. Our study shows that when rating scales are applied to formally assess for non-motor symptoms a large clinical 'iceberg effect' emerges with the majority of symptoms going unrecognised and untreated.
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spelling oxford-uuid:b1647a2b-6a06-40ab-93d8-db4a287a1b392022-03-27T04:03:43ZHow well do we recognise non-motor symptoms in a British Parkinson's disease population?Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:b1647a2b-6a06-40ab-93d8-db4a287a1b39EnglishSymplectic Elements at Oxford2011Hu, MCooper, JBeamish, RJones, EButterworth, RCatterall, LBen-Shlomo, YAlthough awareness of non-motor symptoms in Parkinson's disease (PD) has recently increased, little is known about their recognition and treatment in routine clinical practice. We therefore applied non-motor rating scales for dementia, depression, anxiety and excessive daytime sleepiness to a community-ascertained cohort of 202 PD patients. Hospital case notes were reviewed for evidence that the non-motor problems had been recognized and whether any action had been taken to ameliorate or assess these symptoms. The prevalence of each non-motor problem was as follows: dementia 25.3% (95% CI 19.0, 32.4), depression 37.3% (95% CI 30.6, 44.4), anxiety 31.3% (95% CI 25.0, 38.2), excessive daytime sleepiness 59.4% (95% CI 52.2, 66.3). However, these features were only recognised in 27.2, 38.7, 9.5, and 12.8%, respectively. We did not identify any specific factor that predicted under-recognition. Our study shows that when rating scales are applied to formally assess for non-motor symptoms a large clinical 'iceberg effect' emerges with the majority of symptoms going unrecognised and untreated.
spellingShingle Hu, M
Cooper, J
Beamish, R
Jones, E
Butterworth, R
Catterall, L
Ben-Shlomo, Y
How well do we recognise non-motor symptoms in a British Parkinson's disease population?
title How well do we recognise non-motor symptoms in a British Parkinson's disease population?
title_full How well do we recognise non-motor symptoms in a British Parkinson's disease population?
title_fullStr How well do we recognise non-motor symptoms in a British Parkinson's disease population?
title_full_unstemmed How well do we recognise non-motor symptoms in a British Parkinson's disease population?
title_short How well do we recognise non-motor symptoms in a British Parkinson's disease population?
title_sort how well do we recognise non motor symptoms in a british parkinson s disease population
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